Re: Question about simple-audio-card with dummy CODEC

From: Mark Brown
Date: Sun Aug 27 2023 - 07:55:40 EST


On Sat, Aug 26, 2023 at 11:15:30PM -0500, Adam Ford wrote:

> I am asking what is the best way to let simple-audio-card use a dummy
> codec? If the dummy codec is the better option, what compatible name
> should I use?

We have a driver for DMICs, dmic.c - you should use that. In general
you should never use the dummy CODEC, you should use a driver for the
specific thing on the board which will at least describe the
capabilities of the hardware even if it doesn't have any ops that do
anything.

Attachment: signature.asc
Description: PGP signature